A medical researcher suspects that the pulse rate of smokers is higher than the pulse rate of non-sm
Question: A medical researcher suspects that the pulse rate of smokers is higher than the pulse rate of non-smokers. Use the sample stats below to test the researcher's suspicion. Let a = .05
SMOKERS: mean = 87 n = 100 s = 4.8
NONSMOKERS: mean = 84 n = 100 s = 5.3
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Solution Format: Word Document
Solution Format: Word Document
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